<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org"
>
<head>
    <meta charset="UTF-8"/>
    <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0"/>
    <title>WeUI</title>
    <style type="text/css">
        .container, .page {
            position: absolute;
            top: 0;
            right: 0;
            bottom: 0;
            left: 0;
        }
        .vertical_center {
            position: absolute;
            top: 50%;
            left: 50%;
            -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
            color: #FFFFFF;
        }
        .padding_lr_10_percent{
            padding: 0 10%;
        }
    </style>

</head>
<body>
[[${hello}]]
</body>
</html>